As we reported last August, Phil and Kaija Foglio have signed multiple contracts to adapt their webcomic Girl Genius into a number of different formats, including novels, audiobooks, and an omnibus edition of the comic. Now we're seeing the first fruits of this effort, as Teleread reports that Baen Books is offering the novelization of the story, Agatha H and the Airship City, as an e-book for $6. This is $1.99 less than the Kindle version and a considerable savings over the print edition, both of which will be released on January 1, according to Amazon. Unlike Kindle, Baen Books downloads are DRM-free; if you're a sci-fi fan, you might want to check out their site, because they offer the first volumes of a lot of series for free.
Phil Foglio is also blogging about the process of producing and promoting the book at his LiveJournal, and he is asking readers who are planning to buy the book through Amazon to do so on January 12, Kaija's birthday, in order to push the book up the best-seller chart (a la Machine of Death)—and also give his wife a nice birthday present.